U.S. Army
Robert W O'Hara
September 22, 1916—June 18, 1972
M/SGT
Life Timeline
55 years1916
Born
September 22, 1916
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
M/SGT
1972
Passed Away
June 18, 1972
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
M/SGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more